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Mg-Zn-Y镁合金 被引量:2

Mg-Zn-Y Magnesium Alloys
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摘要 综述了合金元素Y在Mg-Zn-Y合金中的作用,Mg-Zn-Y合金中的准晶强化相及形成机理,目前高强度Mg-Zn-Y合金的研究成果。论述了快速凝固工艺和往复挤压大变形技术用于制备镁合金的优点。 The effect of Y on Mg-Zn alloys was reviewed, the strengthening quasi-crystal phase and formation mechanism of the Mg-Zn-Y alloy were discussed, and the recent research of high strength Mg-Zn-Y alloy was introduced. The advantages of the rapid solidification process and reciprocating extrusion process for preparing high strengthening and high ductile magnesium alloy with fine structure was also briefly discussed.
作者 任昉 郭学锋
出处 《铸造技术》 CAS 北大核心 2009年第2期288-291,共4页 Foundry Technology
关键词 Mg—Zn-Y合金 准晶 快速凝固 往复挤压 Mg-Zn-Y magnesium alloy Quasi-crystal phase Rapid solidification Reciprocating extrusion
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